Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 665 | Francisco Jogo |
UDZA
|
SUB-18 | 08:55.35 |
| 2 | 54 | Manuel Gafeira |
A20KM
|
SUB-18 | 10:45.57 |
| 3 | 782 | João Pedro Silva |
CBA-S
|
SUB-20 | 11:26.95 |